User's Manual

Hayes AT Reference
RFI-148 & RFI-900 High Output Power Paging Transmitters User Manual Page 101 of 134
0 = Input
1 = Output
Where: a = External I/O table index (starting from 0).
State
ATR250[a]: Returns the current value of State.
Enumeration values:
0 = Inactive
1 = Active
2 = Unsupported
Where: a = External I/O table index (starting from 0).
Hot Standby Menu
Role
ATM13: Returns the current value of Role.
Enumeration values:
0 = N/A
1 = Unknown
2 = Primary
3 = Secondary
State
ATM14: Returns the current value of State.
Enumeration values:
0 = N/A
1 = Active
2 = Standby
3 = Missing HW
RF Switch
ATM15: Returns the current value of RF Switch.
Enumeration values:
0 = N/A
1 = Primary
2 = Secondary
Can Go Active (HW)
ATM11: Returns the current value of Can Go Active (HW).
Enumeration values:
0 = False
1 = True
TX Fault
ATM16: Returns the current value of TX Fault.
Enumeration values:
0 = False
1 = True
PHSB Detect
ATM18: Returns the current value of PHSB Detect.
Enumeration values: